package com.scedu.springcloud.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RefreshScope //支持nacos的动态刷新功能
public class ConfigClientController {
    @Value("${config.info}")  //配置文件中的config.info属性
    private  String configInfo;
    @Value("${server.port}") //本机端口3355
    String serverPort;

    @GetMapping("/configInfo")
    public  String getConfigInfo(){
        //输出配置文件中的config.info属性
        return  "serverPort="+serverPort+"\t+ configInfo=" +configInfo;
    }
}
